[PDF] Papers On Geology Vertebrate Paleontology And Biostratigraphy In Honor Of Michael O Woodburne eBook

Author : F M Gradstein
Publisher : Elsevier
Page : 1176 pages
File Size : 37,30 MB
Release : 2012-08-14
Category : Science
ISBN : 0444594256

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The Geologic Time Scale 2012, winner of a 2012 PROSE Award Honorable Mention for Best Multi-volume Reference in Science from the Association of American Publishers, is the framework for deciphering the history of our planet Earth. The authors have been at the forefront of chronostratigraphic research and initiatives to create an international geologic time scale for many years, and the charts in this book present the most up-to-date, international standard, as ratified by the International Commission on Stratigraphy and the International Union of Geological Sciences. This 2012 geologic time scale is an enhanced, improved and expanded version of the GTS2004, including chapters on planetary scales, the Cryogenian-Ediacaran periods/systems, a prehistory scale of human development, a survey of sequence stratigraphy, and an extensive compilation of stable-isotope chemostratigraphy. This book is an essential reference for all geoscientists, including researchers, students, and petroleum and mining professionals. The presentation is non-technical and illustrated with numerous colour charts, maps and photographs. The book also includes a detachable wall chart of the complete time scale for use as a handy reference in the office, laboratory or field. The most detailed international geologic time scale available that contextualizes information in one single reference for quick desktop access Gives insights in the construction, strengths, and limitations of the geological time scale that greatly enhances its function and its utility Aids understanding by combining with the mathematical and statistical methods to scaled composites of global succession of events Meets the needs of a range of users at various points in the workflow (researchers extracting linear time from rock records, students recognizing the geologic stage by their content)

Author : Alan L. Titus
Publisher : Indiana University Press
Page : 657 pages
File Size : 10,33 MB
Release : 2013-10-09
Category : Science
ISBN : 0253008964

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The Grand Staircase-Escalante National Monument is the location of one of the best-known terrestrial records for the late Cretaceous. Prior fieldwork confirmed the richness of the area, but a major effort begun in the new century has documented over 2,000 new vertebrate fossil sites, provided new radiometric dates, and identified five new genera of ceratopsids, two new species of hadrosaur, a probable new genus of hypsilophodontid, new pachycephalosaurs and ankylosaurs, several kinds of theropods (including a new genus of oviraptor and a new tyrannosaur), plus the most complete specimen of a Late Cretaceous therizinosaur ever collected from North America, and much more. The research documented in this book is rewriting our understanding of Late Cretaceous paleobiogeography and dinosaur phyletics. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah is a major stepping stone toward a total synthesis of the ecology and evolution of the Late Cretaceous ecosystems of western North America.

Author : Marcelo Reguero
Publisher : Springer Science & Business Media
Page : 124 pages
File Size : 27,5 MB
Release : 2012-12-19
Category : Science
ISBN : 9400754914

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One of the most intriguing paleobiogeographical phenomena involving the origins and gradual sundering of Gondwana concerns the close similarities and, in most cases, inferred sister-group relationships of a number of terrestrial and freshwater vertebrate taxa, e.g., dinosaurs, flying birds, mammals, etc., recovered from uppermost Cretaceous/ Paleogene deposits of West Antarctica, South America, and NewZealand/Australia. For some twenty five extensive and productive investigations in the field of vertebrate paleontology has been carried out in latest Cretaceous and Paleogene deposits in the James Ross Basin, northeast of the Antarctic Peninsula (AP), West Antarctica, on the exposed sequences on James Ross, Vega, Seymour (=Marambio) and Snow Hill islands respectively. The available geological, geophysical and marine faunistic evidence indicates that the peninsular (AP) part of West Antarctica and the western part of the tip of South America (Magallanic Region, southern Chile) were positioned very close in the latest Cretaceous and early Paleogene favoring the “Overlapping” model of South America-Antarctic Peninsula paleogeographic reconstruction. Late Cretaceous deposits from Vega, James Ross, Seymour and Snow Hill islands have produced a discrete number of dinosaur taxa and a number of advanced birds together with four mosasaur and three plesiosaur taxa, and a few shark and teleostean taxa.

Author : Raymond Sullivan
Publisher : Geological Society of America
Page : pages
File Size : 22,52 MB
Release : 2021
Category : Science
ISBN : 0813712173

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"Mount Diablo and the geology of the Central California Coast Ranges are the subject of a volume celebrating the Northern California Geological Society's 75th anniversary. The breadth of research illustrates the complex Mesozoic to Cenozoic tectonic evolution of the plate boundary"--

Author : Mark Hallett
Publisher : Columbia University Press
Page : 434 pages
File Size : 33,93 MB
Release : 2020-06-02
Category : Science
ISBN : 0231545525

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Big cats such as lions, tigers, leopards, and jaguars fascinate us like few other creatures. They are enduring symbols of natural majesty and power. Yet despite the magnetic appeal of the big cats, their origins and evolutionary history remain poorly understood—and human activity threatens to put an end to the big cats’ glory. On the Prowl is a fully illustrated and approachable guide to the evolution of the big cats and what it portends for their conservation today. Mark Hallett and John M. Harris trace the origins of these iconic carnivores, venturing down the evolutionary pathways that produced the diversity of big cat species that have walked the earth. They place the evolution and paleobiology of these species in the context of ancient ecosystems and climates, explaining what made big cats such efficient predators and analyzing their competition with other animals. Hallett and Harris pay close attention to human impact, from the evidence of cave paintings and analysis of ancient extinctions up to present-day crises. Their engaging and carefully documented account is brought to life through Hallett’s detailed, vivid illustrations, based on the most recent research by leading paleontologists. Offering a fresh look at the rise of these majestic animals, On the Prowl also makes a powerful case for renewed efforts to protect big cats and their habitats before it is too late.

Author : Robert L. Anemone
Publisher : University of New Mexico Press
Page : 280 pages
File Size : 36,45 MB
Release : 2018-07-15
Category : Social Science
ISBN : 082635968X

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Spatial analysis reaches across all the subdisciplines of anthropology. A cultural anthropologist, for example, can use such analysis to trace the extent of distinctive cultural practices; an archaeologist can use it to understand the organization of ancient irrigation systems; a primatologist to quantify the density of primate nesting sites; a paleoanthropologist to explore vast fossil-bearing landscapes. Arguing that geospatial analysis holds great promise for much anthropological inquiry, the contributors have designed this volume to show how the powerful tools of GIScience can be used to benefit a variety of research programs. This volume brings together scholars who are currently applying state-of-the-art tools, techniques, and methods of geographical information sciences (GIScience) to diverse data sets of anthropological interest. Their questions crosscut the typical “silos” that so often limit scholarly communication among anthropologists and instead recognize a deep structural similarity between the kinds of questions anthropologists ask, the data they collect, and the analytical models and paradigms they each use.